Book 1

Molten Mud Murder

by Sara E Johnson

Published 13 October 2020

Book 2

The Bones Remember

by Sara E Johnson

Published 8 September 2020

Book 4

The Bone Riddle

by Sara E Johnson

Published 13 June 2023

Cape Kidnappers, New Zealand: On a cliff overlooking the ocean and one of the largest gannet bird colonies in the world, American CEO Harlan Quinn has built his "Plan B"--a lavish estate, complete with an underground doomsday bunker. When the cleaning staff finds a body within, it appears the victim died of natural causes but advanced facial decomposition leaves him unidentifiable. It can't be Quinn, according to his property manager/mistress and his wife back in the states, both of whom insist that the tech mogul is in Germany on business. But the uncooperative wife will not allow the police to search the main house for signs that the billionaire was on site, and so forensic odontologist Alexa Glock is called in to identify the body via dental records. Teeth never lie; the victim is indeed Harlan Quinn. All that's left is an autopsy to determine the cause of death.

But something odd in the deceased's mouth sets Alexa and the team on a new track--to find Quinn's murderer. As they work to narrow the suspect field, a second homicide--and a stolen cache of weapons from a locked room in the bunker--ramp up the investigation and the risk to Alexa's life. Will she be able to solve this particular riddle before she becomes victim #3?

With cutting-edge forensic technology, a stunning setting, and a deepening relationship between Alexa and D.I. Bruce Horn, The Bone Riddle will delight science geeks, armchair travelers, and procedural buffs who like a little romance with their body count.


Book 5

The Hungry Bones

by Sara E Johnson

Published 11 June 2024

Alexa Glock is at a crossroads, personally and professionally.

Now that DI Bruce Horne, who said he loved her, won't deny he cheated on his ex-wife, how can Alexa trust he won't cheat on her? She and her abandonment issues need some space, so she throws her hat in the ring for a position far from New Zealand: Abertay University in Scotland. Her professional crush, Dr. Ben Odden, is interested in her expertise in teeth. If he makes an offer, will Alexa bite?

Meanwhile, a human skeleton has been exhumed in a quaint former gold rush town in New Zealand. A benefactor believes that the bones are that of a Chinese gold miner, and she wants to repatriate the "hungry ghost" of her ancestor to China. Alexa is called in to examine the teeth and the secrets they contain. She didn't expect to discover a hole in the skull. When another skeleton is unearthed nearby and also shows evidence of a violent death, Alexa heads to the police station to open a cold case. Then, the town's beloved school principal goes missing. Alexa is quickly recruited to assist with the search, and as she digs into both cases, the secrets she uncovers make her dangerously unpopular with those who want to keep the past buried—and perhaps Alexa along with it.


Book 6

Bone Chilling

by Sara E Johnson

Published 14 October 2025

The Bone Track

by Sara E Johnson

Published 15 February 2022

A nature trek turns dangerous when the wilderness gives up its bones…
New Zealand's remote Milford Track seems the perfect place for forensic investigator Alexa Glock to reconnect with her brother Charlie, with whom she hasn't spent much time since they were kids. Their backpacking trip seems ill-fated from the start, though, when she must stop on the way to examine nine skeletons—most likely Maori tribespeople—whose graves have been unearthed by highway construction. Before she opens the first casket, a Maori elder gives her a dire warning: "The viewing of bones can unleash misfortune to the living. Or worse."
Though Alexa dismisses his words as superstitious, they soon come back to haunt her as the idyllic hike takes a sinister turn. First, Charlie is aloof and resentful of the time Alexa has spent at work. Then a rock avalanche nearly carries her away as it reveals the skeletal remains of someone who has clearly been stabbed to death. When a fellow hiker goes missing and is later found dead, Alexa has all she can do to focus on the science as she investigates two murders, while trying not to become the third victim.